OpenAI's GPT-5.6 Sol (max) achieved the highest Presentation Elo score in Artificial Analysis's AA-Briefcase benchmark, outperforming competitors like Anthropic's Claude Fable 5 (max) in presentation …
OpenAI employee Vaibhav Srivastav explained the five reasoning levels of GPT-5.6 Sol, recommending users start with lower levels and scale up as needed. The levels, which differ from GPT-5.5's tiers, …
A user demo on X shows OpenAI's GPT-5.6 Sol running Blender at 750 tokens per second, highlighting the model's low-latency performance in a live tool loop. OpenAI released GPT-5.6 Sol on July 9 across…
OpenAI released GPT-5.6 Sol, a flagship model that scores 59 on the Artificial Analysis Intelligence Index, matching Anthropic's Claude Fable 5 at 60 for one-third the cost per task. However, new arch…
GitHub added GPT-5.6 Sol, Terra, and Luna to Copilot's model picker, offering tiers from high-capability reasoning to low-cost fast tasks. The models carry different credit costs, with Sol requiring P…
A developer shares observations from six months of using AI models Opus 4.8 and GPT-5.6 Sol for web design, emphasizing that providing visual context like screenshots yields better results than text p…
OpenAI released GPT-5.6 Sol, which scores 59 on the Artificial Analysis Intelligence Index, one point below Claude Fable 5, at approximately one third the cost. The model family includes Sol, Terra, a…
OpenAI will reset rate limits twice in 24 hours for ChatGPT Work and Codex to celebrate the launch of GPT-5.6 Sol, encouraging users to try ambitious tasks.…
OpenAI's GPT-5.6 Sol nearly matches Anthropic's Claude Fable 5 in performance but costs a third as much, pricing tasks at $1.04 each. The model's competitive pricing and strong agentic coding performa…
Meta launched its paid AI API on July 9, offering the Muse Spark 1.1 model with a 1 million token context window and compatibility with OpenAI and Anthropic SDKs. The API costs $1.25 per million input…
OpenAI released GPT-5.6 Sol on July 9, 2026, scoring 59 on the Intelligence Index, one point behind Anthropic's Claude Fable 5 at 60, but at a third of the cost at $1.04 per task versus $2.75. Sol top…
OpenAI launched the GPT-5.6 model family (Sol, Terra, Luna) on July 9, 2026, with all three tiers now available for testing in the Roboflow Playground. Sol targets maximum reasoning, Terra balances co…
Pietro Schirano, CEO of MagicPath, demonstrated GPT-5.6 Sol generating a complete training pipeline for a small Transformer model trained on his iMessage history, producing a 1.38 million-parameter mo…
Matt Shumer, co-founder of OthersideAI, demonstrated on July 9th that OpenAI's GPT-5.6 Sol autonomously generated a voxel-based Manhattan scene over nearly a week without human intervention, showcasin…
OpenAI's GPT-5.6 Sol scored 59 points on the Artificial Analysis Intelligence Index, one point behind Anthropic's Claude Fable 5, while costing $1.04 per task—a third of Fable 5's price. Sol also outp…
OpenAI released GPT-5.6 Sol, which ranks second in the Intelligence Index and first in the Coding Agent Index, outperforming competitors at roughly one-third the cost. The model's name has drawn atten…
Theo and Ben spent $224,700 in tokens on early access to OpenAI's GPT-5.6 Sol model, concluding that reverting to GPT-5.5 was so unpleasant they stopped coding for the day. The model is a strong codin…
OpenAI's GPT-5.6 Sol outperformed GPT-5.6 Terra, Luna, Claude Fable 5, and Sonnet 5 on Claire Vo's custom benchmark across PRDs, prototypes, wireframes, debugging, and agentic voice tasks. Sol also de…
OpenAI released GPT-5.6 Sol, alongside Terra and Luna, ending a two-week preview restricted by the U.S. Department of Commerce. Sol in ultra mode tops Terminal-Bench 2.1 at 91.9% and matches Anthropic…
OpenAI's GPT-5.6 family, including Sol, Terra, and Luna variants, is now available in GitHub Copilot, offering different levels of reasoning and cost efficiency for coding tasks. The models are rollin…